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python Programming Glossary: importsShould Python import statements always be at the top of a module? http://stackoverflow.com/questions/128478/should-python-import-statements-always-be-at-the-top-of-a-module is quite fast but not instant. This means that Putting the imports at the top of the module is fine because it's a trivial cost.. it's a trivial cost that's only paid once. Putting the imports within a function will cause calls to that function to take.. to take longer. So if you care about efficiency put the imports at the top. Only move them into a function if your profiling..
Using the Python NLTK (2.0b5) on the Google App Engine http://stackoverflow.com/questions/1286301/using-the-python-nltk-2-0b5-on-the-google-app-engine problem here is that nltk is attempting to do recursive imports When nltk __init__.py is imported it imports nltk internals.py.. do recursive imports When nltk __init__.py is imported it imports nltk internals.py which then attempts to import nltk again...
Circular import dependency in Python http://stackoverflow.com/questions/1556387/circular-import-dependency-in-python __init__.py the c package is imported. But c_file.py imports a.b.d . The program fails saying b doesn't exist when c_file.py..
How can I quantify difference between two images? http://stackoverflow.com/questions/189943/how-can-i-quantify-difference-between-two-images even if they are color RGB images. You will need these imports import sys from scipy.misc import imread from scipy.linalg import..
How can I improve my paw detection? http://stackoverflow.com/questions/4087919/how-can-i-improve-my-paw-detection paw finding function at all. # This uses functions and imports in the previous code example def paw_regions infile # Read in..
Creating a singleton in python http://stackoverflow.com/questions/6760685/creating-a-singleton-in-python state . While with global variables and top level module imports are explicit shared state other objects that are passed around..
'import module' or 'from module import' http://stackoverflow.com/questions/710551/import-module-or-from-module-import your import statements. Don't need to add any additional imports to start using another item from the module Cons Typing module.foo..
How to do relative imports in Python? http://stackoverflow.com/questions/72852/how-to-do-relative-imports-in-python to do relative imports in Python Imagine this directory structure app __init__.py.. as an argument to the interpreter. From PEP 328 Relative imports use a module's __name__ attribute to determine that module's.. information e.g. it is set to '__main__' then relative imports are resolved as if the module were a top level module regardless..
Circular (or cyclic) imports in Python http://stackoverflow.com/questions/744373/circular-or-cyclic-imports-in-python or cyclic imports in Python What will happen if two modules import each other.. each other To generalize the problem what about the cyclic imports in Python python circular dependency cyclic reference share.. it has completed executing. That is the reason why cyclic imports may return modules which appear to be partly empty. Finally..
http://stackoverflow.com/questions/894864/circular-dependency-in-python question This is a great article that explains circular imports in python http effbot.org zone import confusion.htm The easiest..
Is it pythonic to import inside functions? http://stackoverflow.com/questions/1024049/is-it-pythonic-to-import-inside-functions it pythonic to import inside functions PEP 8 says Imports are always put at the top of the file just after any module..
Good or bad practice in Python: import in the middle of a file http://stackoverflow.com/questions/1188640/good-or-bad-practice-in-python-import-in-the-middle-of-a-file share improve this question PEP 8 authoritatively states Imports are always put at the top of the file just after any module..
Python import with name conflicts http://stackoverflow.com/questions/1224741/python-import-with-name-conflicts You will want to read about Absolute and Relative Imports which addresses this very problem. Use from __future__ import..
Should Python import statements always be at the top of a module? http://stackoverflow.com/questions/128478/should-python-import-statements-always-be-at-the-top-of-a-module statements always be at the top of a module PEP 08 states Imports are always put at the top of the file just after any module..
How to make python window run as “Always On Top”? http://stackoverflow.com/questions/1482565/how-to-make-python-window-run-as-always-on-top documented Here . I will refer to this in my explanation. Imports from ctypes import windll Then I set up a variable that calls..
http://stackoverflow.com/questions/158268/python-module-dependency module qualified form room.CRoom . See Effbot's Circular Imports for details. Sidenote you probably have an error in Self.NextId..
Python: Namespaces with Module Imports http://stackoverflow.com/questions/15890014/python-namespaces-with-module-imports Namespaces with Module Imports I am learning Python and am still a beginner although I have..
http://stackoverflow.com/questions/20772648/encrypting-datas-using-python with encryption. Please help me sort this problem.. code Imports Microsoft.VisualBasic.CompilerServices Imports System Imports.. code Imports Microsoft.VisualBasic.CompilerServices Imports System Imports System.Diagnostics Imports System.Security.Cryptography.. Microsoft.VisualBasic.CompilerServices Imports System Imports System.Diagnostics Imports System.Security.Cryptography Imports..
Why is IoC / DI not common in Python? http://stackoverflow.com/questions/2461702/why-is-ioc-di-not-common-in-python
Understanding A Chain of Imports in Python http://stackoverflow.com/questions/5226893/understanding-a-chain-of-imports-in-python A Chain of Imports in Python I know there are several similar questions but I'm..
http://stackoverflow.com/questions/6025635/python-speed-up-imports &mdash Speed Up Imports I have 10000s custom compiled to '.so' modules that I'd like..
Circular (or cyclic) imports in Python http://stackoverflow.com/questions/744373/circular-or-cyclic-imports-in-python last year. It answers your question pretty thoroughly. Imports are pretty straightforward really. Just remember the following..
scipy.interpolate.UnivariateSpline not smoothing regardless of parameters http://stackoverflow.com/questions/8719754/scipy-interpolate-univariatespline-not-smoothing-regardless-of-parameters provide smoothing with the s parameter. Here is my code # Imports import scipy import pylab # Set up and plot actual data x 0..
http://stackoverflow.com/questions/900591/understanding-python-imports different kinds of things modules and objects. import x Imports an entire module named x . import x.y Imports a module named.. import x Imports an entire module named x . import x.y Imports a module named y and it's container x . You refer to x.y . When..
Python sax to lxml for 80+GB XML http://stackoverflow.com/questions/9809469/python-sax-to-lxml-for-80gb-xml self.artist_types element def artist_types self element Imports artist types param list element etree.Element returns boolean..
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